How many employees work at Petro Rio O&G?

Petro Rio O&G Exploração e Produção de Petróleo Ltda. has approximately 2,220 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Petro Rio O&G’s total headcount has grown 45.4% from 1,527 employees in 2023 to 2,220 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published August 2026

Is Petro Rio O&G hiring right now?

Yes, Petro Rio O&G is actively hiring. Petro Rio O&G had 18 active job postings in 2026, a 32.6% decline from 2025 — see job openings & hiring trends.

About Petro Rio O&G’s Workforce

Petro Rio O&G Exploração e Produção de Petróleo Ltda. is an Energy and Resources company that employs 2,220 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2009, the company is headquartered in Rio de Janeiro, Brazil.

Petro Rio O&G's workforce has grown 45.4% from 2023 to 2026, though it is down 5.2% year over year in 2026. Its workforce is concentrated most in South America (93.5%), followed by South Asia (1.9%) and Sub-Saharan Africa (1.3%).

Petro Rio O&G's functional groups are Finance and Operations (43.3%), Engineering (29.0%), and Sales and Marketing (27.7%), with Engineering growing fastest (up 15.2%). The average salary is $15,448, ranging from a median of $30,000 in Central America and the Caribbean to $4,000 in South Asia, up 2.7% year over year in 2026.

Petro Rio O&G's active job postings fell 32.6% in 2026 to 18, with new postings per month cooling from 12 in 2023 to 7 in 2026. Overall employee sentiment is positive and improving.

Sourced from Revelio Labs workforce data.

Headquarters
Rio de Janeiro, Brazil
Founded
2009
Industry
Energy and Resources
Employees
2,220
YoY
-5.2% (+509)

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Petro Rio O&G Annual Employee Count (2023-2026)

Interactive chart of Petro Rio O&G annual worldwide employee count from 2023 to 2026.
  • Petro Rio O&G had 2,220 employees in 2026, a 5.2% decline (+509) from 2025.
  • Petro Rio O&G had 2,200 employees in 2025, a 3.0% decline (+480) from 2024.
  • Petro Rio O&G had 1,720 employees in 2024, a 2.5% decline (+121) from 2023.
  • Petro Rio O&G had 1,599 employees in 2023, a 1.0% increase (+223) from 2022.

Petro Rio O&G's total workforce has grown from 1,527 employees in 2023 to 2,220 in 2026.

Petro Rio O&G Exploração e Produção de Petróleo Ltda. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q12,220+509-5.2%
2025Q42,200+480-3.0%
2025Q31,823+109-5.3%
2025Q21,769+81-3.7%
2025Q11,711+96-2.9%
2024Q41,720+121-2.5%
2024Q31,714+133-0.4%
2024Q21,688+161-0.7%
2024Q11,615+134-0.4%
2023Q41,599+223+1.0%
2023Q31,581+292+2.2%
2023Q21,527+470+9.4%

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Petro Rio O&G Employee Count by Region (2026)

South America accounts for the largest share of Petro Rio O&G's global workforce with approximately 94% of total employees, followed by South Asia and Sub-Saharan Africa.

Petro Rio O&G employees by region

RegionEmployees% of Total
South America1,94993.5%
South Asia401.9%
Sub-Saharan Africa271.3%
Central America and the Caribbean160.8%
Southern Europe160.8%
Arab States130.6%
North America110.5%
Western Europe50.3%
Northern Europe50.2%
Central and Western Asia10.1%

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Petro Rio O&G Employee Count by Department (2026)

Petro Rio O&G's employee groups are Finance and Operations (43.3%), Engineering (29.0%), and Sales and Marketing (27.7%).

Petro Rio O&G employees by department

DepartmentEmployees% of Total
Finance and Operations95943.3%
Engineering64229.0%
Sales and Marketing61327.7%

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Petro Rio O&G Employee Salary by Region (2026)

Petro Rio O&G's average employee salary is $15,448 globally. Employees in Central America and the Caribbean receive the highest compensation, with median pay approximately 1.9x the global average. Pay is lowest in South Asia, at a median of $4,000.

Petro Rio O&G median employee salary by region (USD)

RegionMedian Salary
Western Europe$83,000
North America$68,000
Arab States$52,000
Central America and the Caribbean$30,000
Southern Europe$21,000
South America$11,000
Sub-Saharan Africa$10,000
South Asia$4,000

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Petro Rio O&G Job Openings and Hiring Trends (2023-2026)

Interactive chart of Petro Rio O&G annual active job postings from 2023 to 2026.
  • Petro Rio O&G had 18 active job postings in 2026, a 32.6% decline (-6) from 2025.
  • Petro Rio O&G had 24 active job postings in 2025, a 131.0% increase (+19) from 2024.
  • Petro Rio O&G had 5 active job postings in 2024, a 120.0% decline (-15) from 2023.
  • Petro Rio O&G had 20 active job postings in 2023, a 133.3% increase from 2022.
  • Hiring velocity in 2026: 7 new roles/month, down from 13 in 2025 and 13 in 2024.

Petro Rio O&G's hiring is slowing: active job postings fell 32.6% in 2026 to 18, with new postings per month cooling from 12 in 2023 to 7 in 2026.

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Petro Rio O&G Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Petro Rio O&G's workforce based on public professional data. Overall sentiment is positive and has improved year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About Petro Rio O&G

How fast is Petro Rio O&G growing?
In 2026, Petro Rio O&G's headcount shrank 5.2% to 2,220 employees, up from 1,711 in 2025.
See the full headcount history
Where are Petro Rio O&G employees located?
Most Petro Rio O&G employees are based in South America (93.5% of headcount), followed by South Asia and Sub-Saharan Africa.
Explore where the workforce is based
What is the average salary at Petro Rio O&G?
The average employee salary at Petro Rio O&G is approximately $15.4k per year.
Analyze the salary distribution
How many new job postings does Petro Rio O&G open per year?
In Q1 2026, Petro Rio O&G opened 21 new job postings. In 2025, Petro Rio O&G opened 159 new job postings — about 13 per month.
Track hiring trends by role
When was Petro Rio O&G founded and where is it headquartered?
Petro Rio O&G was founded in 2009 and is headquartered in Rio de Janeiro, Brazil.
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